STUDY OF SPRING-SUPPORTED THRUST BEARINGS INCLUSIVE OF FORE-REGION PRESSURE BUILD-UP

Abstract

Abstract: A solution of one dimensional fore-region pressure build-up is put forward. The performance of spring-supported thrust bearing is carried out with 3-D TEHD theory inclusive of fore-region pressure. The proposed solution system uses an efficient hybrid numerical approach which FEM and FDM were used for governing equations. The effects of fore-region pressure build-up and the variation of some operating conditions on the performance of the pad are researched.

Key words: Fore-region pressure build-up, Spring-supported thrust bearing, TEHD

CLC Number:

TH133

Wang Xiaojing;Zhang Zhiming;Zhang Guoxian. STUDY OF SPRING-SUPPORTED THRUST BEARINGS INCLUSIVE OF FORE-REGION PRESSURE BUILD-UP[J]. , 2000, 36(2): 51-55.

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STUDY OF SPRING-SUPPORTED THRUST BEARINGS INCLUSIVE OF FORE-REGION PRESSURE BUILD-UP

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